Electrical Connection - Panasonic CQ-R221U Manual De Instrucciones

Electrical Connection

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This unit can be connected to an optional CD changer (CX-DP88U). For details consult your
I
nearest Panasonic Servicenter.
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For connection to a CD changer, refer to the operating instructions of the CD Changer
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(CX-DP88U).
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Cautions:
To prevent damage to the unit, be sure to follow the connection diagram below.
Remove the covering of the leads about 5 mm long from their end before connecting.
Do not insert the power connector into the unit until the wiring is completed.
Be sure to insulate any exposed wires from a possible short-circuit from the car chassis. Bundle
all cables and keep cable terminals free from touching any metal parts.
Fuse(3A)
BATTERY
RCA Cord
DIN Cord
Antenna
(White w/Black
Stripe)
(–)
LEFT SPEAKER
(FRONT )
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Extension Corel
(DIN/BATT/RCA/GND)
Battery Lead
(L)
(White)
(Red)
(R)
CQ-R221U
L(White)
R(Red)
PREAMP OUT CONNECTOR
(Rear)
SPEAKER LEAD
(Gray w/Black Stripe)
(Green w/Black
(White)
(Gray)
Stripe)
(–) (+)
(+)
RIGHT SPEAKER
(FRONT )
CQ-R221U
CD Changer
CX-DP88U
Ground Lead
(To a clean, bare metallic
part of your car)
CD Changer
Control Connector
CD-CH IN
DIN Extension Cord
Power
Connector
(Yellow)
Fuse(12A)
(Red)
Resistor(1kΩ)
(Black)
(Blue)
(Violet w/Black Stripe)
(Green)
(Violet)
(–) (+) (–) (+)
LEFT SPEAKER RIGHT SPEAKER
(REAR )
(REAR )
Battery Lead
To the car battery, continuous
+12V DC
ACC Power Lead
to ACC power, +12V DC
Ground Lead
to a clean, bare metallic part of
the car chassis
Antenna Control Cord
to the auto antenna control power
cord of the car
External Amplifier
Control Power Lead
To an external amplifier